label studio+sam启动后端报错

[algg]

按照步骤安装sam和label studio后，启动后端服务报错：Traceback (most recent call last):
  File "C:\Users\W\Downloads\playground\label_anything\sam\_wsgi.py", line 3, in <module>
    from mmdetection import MMDetection
  File "C:\Users\W\Downloads\playground\label_anything\sam\mmdetection.py", line 11, in <module>
    import cv2
  File "C:\Users\W\anaconda3\envs\sam\lib\site-packages\cv2\__init__.py", line 181, in <module>
    bootstrap()
  File "C:\Users\W\anaconda3\envs\sam\lib\site-packages\cv2\__init__.py", line 175, in bootstrap
    if __load_extra_py_code_for_module("cv2", submodule, DEBUG):
  File "C:\Users\W\anaconda3\envs\sam\lib\site-packages\cv2\__init__.py", line 28, in __load_extra_py_code_for_module
    py_module = importlib.import_module(module_name)
  File "C:\Users\W\anaconda3\envs\sam\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "C:\Users\W\anaconda3\envs\sam\lib\site-packages\cv2\typing\__init__.py", line 69, in <module>
    NumPyArrayGeneric = numpy.ndarray[typing.Any, numpy.dtype[numpy.generic]]
TypeError: 'numpy._DTypeMeta' object is not subscriptable

该如何解决